planetarium / comet

Clear skies!

C/2005 H1 (LINEAR)

Basic Information of C/2005 H1 (LINEAR)

Orbital Elements

Parameter Value
Orbit type C
Perihelion distance (AU) 4.819275
Eccentricity 0.891330
Inclination (deg) 81.712000
Longitude of ascending node (deg) 71.549800
Argument of perihelion (deg) 95.507400
Epoch 2023-02-25T00:00:00.000
Reference , MPC orbital elements
Period (years) 295.330338

Latest Perihelion

Field Value
Date (UTC) 2004-10-13T17:29:11.040
Period (years) 295.330338

Magnitude

Magnitude Chart Placeholder

Ephemeris

Date (UTC) RA (J2000) Dec (J2000) Δ (AU) Motion (arcsec/hr) Dir (deg) Nearest HIP Dist (arcmin)
2025-11-21 16:41:06.17 -81:35:46.4 34.617 4.20 88.7 HIP 82592 26.20
2025-11-22 16:41:52.12 -81:35:44.0 34.624 4.21 89.4 HIP 82592 24.52
2025-11-23 16:42:38.23 -81:35:42.8 34.630 4.23 90.1 HIP 82592 22.84
2025-11-24 16:43:24.48 -81:35:42.8 34.637 4.24 90.8 HIP 82592 21.15
2025-11-25 16:44:10.86 -81:35:44.0 34.643 4.25 91.5 HIP 82592 19.45
2025-11-26 16:44:57.37 -81:35:46.5 34.649 4.26 92.2 HIP 82592 17.75
2025-11-27 16:45:44.00 -81:35:50.2 34.655 4.27 92.8 HIP 82592 16.05
2025-11-28 16:46:30.74 -81:35:55.1 34.661 4.28 93.5 HIP 82592 14.34
2025-11-29 16:47:17.59 -81:36:01.1 34.667 4.30 94.2 HIP 82592 12.63
2025-11-30 16:48:04.53 -81:36:08.4 34.672 4.31 94.8 HIP 82592 10.92
2025-12-01 16:48:51.55 -81:36:16.9 34.678 4.32 95.5 HIP 82592 9.21
2025-12-02 16:49:38.66 -81:36:26.7 34.683 4.33 96.1 HIP 82592 7.51
2025-12-03 16:50:25.83 -81:36:37.6 34.688 4.34 96.8 HIP 82592 5.82
2025-12-04 16:51:13.08 -81:36:49.7 34.693 4.35 97.4 HIP 82592 4.18
2025-12-05 16:52:00.38 -81:37:02.9 34.698 4.36 98.1 HIP 82592 2.67
2025-12-06 16:52:47.74 -81:37:17.4 34.703 4.36 98.7 HIP 82592 1.71
2025-12-07 16:53:35.14 -81:37:33.1 34.707 4.36 98.7 HIP 82592 2.21